Top 12 Productivity Tips for WebStorm and Angular: Part 2

This article explores twelve productivity-boosting WebStorm features for Angular developers, presented in two parts. This is the second part, focusing on seven key features shared by Google Developer Experts Jurgen Van de Moere and Todd Motto. (Part one is available [link to part one, if available]).

Key Takeaways:

• Streamline Imports: Leverage WebStorm's Import Path Calculation for automatic import statement generation, minimizing errors and saving time. Customize import settings (e.g., tsconfig.json path, barrel files, excluding specific modules) to suit project needs.
• Rapid Code Scaffolding: Utilize Live Templates to create reusable code snippets, accelerating development and reducing repetitive coding.
• Integrated Testing: Run various JavaScript tests (Karma, Protractor) directly within WebStorm, simplifying the testing process.
• Enhanced Code Readability: Improve code understanding with TypeScript Parameter Hints, Breadcrumbs for quick navigation, and direct access to Angular documentation via WebStorm.

WebStorm and Angular Tip 6: Effortless Import Management

WebStorm intelligently manages import paths, typically resolving them relative to the file (the Angular CLI default). Instead of manually typing imports, simply use a construct; WebStorm will suggest importing it via autocomplete or offer to import it with Option Enter (or Alt Enter on Windows/Linux). It will either add a new import statement or append to existing ones from the same library.

Advanced import options allow path calculation relative to tsconfig.json or using Node.js module resolution (ideal for barrel files). You can also specify modules to exclude from automatic imports for finer control.

WebStorm and Angular Tip 7: Live Templates for Efficiency

Repeated code patterns are easily addressed with Live Templates. WebStorm provides pre-defined templates, which you can customize or create new ones. Navigate to Preferences/Settings > Editor > Live Templates to manage them.

Define abbreviations, descriptions, template text (using variables), context, and expansion/reformatting options. Invoke templates by typing the abbreviation and pressing the defined expansion key.

WebStorm and Angular Tip 8: In-IDE Testing

Run various JavaScript tests directly from WebStorm (assuming Node.js and the NodeJS plugin are installed). Run individual Karma tests directly from the editor, or debug Protractor tests with results displayed in a dedicated window. RESTful service testing is also integrated via Tools > Test RESTful Web Service.

WebStorm and Angular Tip 9: Local History for Code Restoration

WebStorm's Local History provides snapshots of your code, allowing you to revert to previous states independently of version control. Access it to compare current and past versions, even without Git initialized.

WebStorm and Angular Tip 10: TypeScript Parameter Hints for Clarity

TypeScript parameter hints improve code readability by displaying parameter names in functions. Customize hint visibility in Preferences/Settings > Editor > General > Appearance. You can show hints for all arguments, create a blacklist for specific methods, or disable them entirely.

WebStorm and Angular Tip 11: Breadcrumbs for Efficient Navigation

Breadcrumbs at the bottom of the editor (or configurable to the top) show your current location within a file. Click on a breadcrumb to jump to the parent object. Alternatively, use the File Structure popup (Navigate > File Structure or Cmd/Ctrl F12).

WebStorm and Angular Tip 12: Access Angular Documentation In-IDE

Access Angular documentation directly within WebStorm. Place the caret on an Angular construct and press F1, or enable "Show quick documentation on mouse move" in Preferences/Settings > Editor > General for instant hover-over documentation.

Conclusion:

Master these WebStorm features to significantly enhance your Angular development workflow. Remember to track your productivity improvements using WebStorm's Productivity Report (Help > Productivity Guide).

(FAQs section omitted for brevity, as it's a standard set of questions and answers about IDE features.)

The above is the detailed content of Top 12 Productivity Tips for WebStorm and Angular: Part 2. For more information, please follow other related articles on the PHP Chinese website!